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What should be added to -7/20 to get -2/5​
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What should be added to -7/20 to get -2/5​

User Tottomotto
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1 Answer

6 votes

Answer:

-1\20

Explanation:

As percentages: ? + -35% = -40%; -5% = ?

As decimals: ? + -0.35 = -0.4; -0.05 = ?

**-⅖ = -8\20 [Least Common Denominator]

User LaZe
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